Q- Drug-to-drug interaction based on absorption, transformation, distribution and excretion is considered which one of the following types of interaction?
A- Chemical interaction
B- Pharmaceutical interaction
C- Pharmacodynamic interaction
D- Pharmacokinetic interaction
Q- The effect of medications on parasympathetic function declines slowly in which one of the following organs?
D- Smooth muscles
Q- Which one of the following antihypertensive medications is directly acting vasodilator?